UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXYlRPpd9sgDVCdeXxqc83teJ53S9TRPY8/HoXozs0k=' 
WHERE 
  key_id = 'a61e4e0bee1075902c21277410ca8adccb2404a1850140e3a808980a30ee01fa' 
  AND (
    token = 'OXYlRPpd9sgDVCdeXxqc83teJ53S9TRPY8/HoXozs0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )